Jean Claude Hoareau
type: MusicGroup
popularity: 5
followers: 11
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x92c61b35c3796dd2af0265651861e0c6da5e2a58abfe5b8aae51c9f7abda7771
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8c7c2c5e-47b1-45f9-84e8-0084e437a0c1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8c7c2c5e-47b1-45f9-84e8-0084e437a0c1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8c7c2c5e-47b1-45f9-84e8-0084e437a0c1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x92c61b35c3796dd2af0265651861e0c6da5e2a58abfe5b8aae51c9f7abda7771","name":"Jean Claude Hoareau","registered_at":"2026-06-17T14:36:34Z","symbol":"NIM1426068","token_address":"0x4a585d3b2c84ee5da04aa63ffde54403a0012a35","type":"artist","uuid":"8c7c2c5e-47b1-45f9-84e8-0084e437a0c1"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92c61b35c3796dd2af0265651861e0c6da5e2a58abfe5b8aae51c9f7abda7771. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8c7c2c5e-47b1-45f9-84e8-0084e437a0c1.json and https://artists.proofprofile.net/proofs/artist/8c7c2c5e-47b1-45f9-84e8-0084e437a0c1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x92c61b35c3796dd2af0265651861e0c6da5e2a58abfe5b8aae51c9f7abda7771","name":"Jean Claude Hoareau","registered_at":"2026-06-17T14:36:34Z","symbol":"NIM1426068","token_address":"0x4a585d3b2c84ee5da04aa63ffde54403a0012a35","type":"artist","uuid":"8c7c2c5e-47b1-45f9-84e8-0084e437a0c1"}
album: fille aux yeux bleus
  type: MusicAlbum
  date published: 2015-11-07
album: A zote mamzel
  type: MusicAlbum
  date published: 2016-10-07
album: Mi aime a toué
  type: MusicAlbum
  date published: 2017-10-07
  track: Bonne anniversaire
    type: MusicRecording
    duration: PT4M7S
    duration ms: 247250
    explicit: false
    by artist: Jean Claude Hoareau
    in album: Mi aime a toué
      type: MusicAlbum
      date published: 2017-10-07
    isrc code: CH6541740983
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T01:39:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x988a344a9e1b897f5417167d4a1c2eb0ebbee1d41effc525d78969c43bda1c34
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541740983
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x988a344a9e1b897f5417167d4a1c2eb0ebbee1d41effc525d78969c43bda1c34. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541740983.
      date published: 2026-07-03T08:56:35Z
    audio: Bonne anniversaire
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.025
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.784
      additional property: Energy
        type: PropertyValue
        value: 0.733
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.033
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.072
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.771
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.451
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Vive le rom
  type: MusicAlbum
  date published: 2018-06-30
album: Mi aim mon Nation
  type: MusicAlbum
  date published: 2020-09-20
album: Allon dans les hauts
  type: MusicAlbum
  date published: 2021-01-07
album: Elle
  type: MusicAlbum
  date published: 2022-07-23